[2023年12月02日] あなたを合格させるDES-3128無料最新問題集でEMC練習テスト [Q11-Q29]

[2023年12月02日] あなたを合格させるDES-3128無料最新問題集でEMC練習テスト

無料でゲット！高評価EMC DES-3128試験問題集を今すぐダウンロード！

質問 # 11
An administrator notices that after a reboot of the storage node, the library and tape drives are no longer accessible.
What is the cause of this behavior?

A. FC address changed
B. SCSI address changed
C. persistent binding enabled
D. persistent naming enabled

正解：D

解説：
This behavior can occur when persistent naming is enabled on the storage node. When persistent naming is enabled and the storage node is rebooted, the library and tape drives may no longer be accessible because the persistent naming is lost.

質問 # 12
An administrator added several new LDAP user accounts for backup configuration and monitoring tasks . The LDAP users have been authenticated in NMC.
Where must the user accounts be added so these tasks can be performed on the server?

A. Privileges field of the user groups on the NetWorker server
B. Users user group on the NMC server
C. Users field of the Security Administrators group on the NetWorker server
D. External roles field of the user groups on the NetWorker server

正解：A

解説：
The LDAP user accounts must be added to the Privileges field of the user groups on the NetWorker server in order for the users to be able to perform the specified tasks on the server. The other options are not related to this process.

質問 # 13
What is true of a BMR when using NetWorker?

A. restores Linux operating system
B. required when a host encounters a catastrophic failure
C. restores VM operating system
D. can be used for recovery of NetWorker server database

正解：D

解説：
A Bare Metal Restore (BMR) using NetWorker is a process that can be used to completely restore the NetWorker server database onto a new server. This process can be used in the event of a catastrophic failure, or when the existing server must be replaced.

質問 # 14
What port is required tor NMC access?

A. 0
B. 1
C. 2
D. 3

正解：C

解説：
The port required for NMC access is port 9000. The other options are not related to this process.

質問 # 15
Which command can be used to query the NetWorker media database and to export the fields as comma separated fields?

A. mminfo -csv
B. mminfo -m
C. mminfo -avot
D. mminfo -xc,

正解：C

解説：
The mminfo command can be used to query the NetWorker media database and to export the fields as comma separated fields. The -avot flag will list all volumes and export the fields as a comma separated list.

質問 # 16
What is true of a BMR when using NetWorker?

A. restores Linux operating system
B. required when a host encounters a catastrophic failure
C. restores VM operating system
D. can be used for recovery of NetWorker server database

正解：A

質問 # 17
In a NetWorker environment, a daily scheduled backup was started. However, the volume did not mount, and the backup failed.
What is the reason for the failure?

A. Volumes labeled in the required pool are appendable.
B. There are no appendable volumes that match the pool.
C. Tape volumes attached to the NetWorker server are recyclable.
D. Protection group is not selected on the pool.

正解：A

質問 # 18
An administrator added several new LDAP user accounts for backup configuration and monitoring tasks . The LDAP users have been authenticated in NMC.
Where must the user accounts be added so these tasks can be performed on the server?

A. Users user group on the NMC server
B. Privileges field of the user groups on the NetWorker server
C. External roles field of the user groups on the NetWorker server
D. Users field of the Security Administrators group on the NetWorker server

正解：C

質問 # 19
A NetWorker server has a media library attached. A backup administrator has started a workflow and noticed that the Waiting for 1 writable volume(s) to pool alert appeared. There are some unlabeled media in the library, but NetWorker doesn't label them automatically.
What is the cause of this behavior?

A. An Auto media management attribute in tape properties is disabled.
B. A Recycle to other pools attribute on the pool properties is disabled.
C. An Auto media management attribute in library properties is disabled.
D. A Recycle from other pools attribute on the pool properties is disabled.

正解：A

質問 # 20
What is a part of a full backup in a Windows BMR recovery operation?

A. Windows Roles
B. Windows File System
C. Critical volumes
D. UEFI Partitions

正解：B

質問 # 21
A backup administrator has configured the backup of the All save set on a Linux host that contains a remote mount point. During the restore, the administrator did not see the mount point data but only local data What is the reason for this behavior?

A. Mount point backups require the extended client
B. The save command did not include the -x option.
C. The save command did not include the -X option.
D. NetWorker does not support Linux mount point backup.

正解：B

質問 # 22
A NetWorker server has a PowerProtect DDVE attached It is running out of space, and a customer needs to offload some data to AWS S3 What is the recommended way to perform this?

A. Deploy a NetWorker storage node in AWS.
B. Utilize a Dell EMC Cloud Tier feature.
C. Deploy a NetWorker storage node in AWS.
D. Manually copy data to AWS S3

正解：D

質問 # 23
When deploying a new CloudBoost appliance, which command must be run to enable remote client mounts?

A. remote-mount-password
B. passwd
C. diagnostics
D. nsrsnmd

正解：A

質問 # 24
Refer to the exhibit.

An administrator asks about the clone flag on the Cloud. What does the T flag represent?

A. Save set exists only on the cloud storage
B. Save set will be cloned to a tape device
C. Save set exists only on a Cloud Tier device
D. Save set will be terminated at the cloud provider

正解：C

質問 # 25
What is the outcome of using the recover -iN command?

A. The file overwrites the existing file if it is newer than the existing file.
B. The recovered file is renamed when a conflict occurs.
C. The file is not recovered if a conflict occurs.
D. A recover is simulated, and no data is recovered.

正解：D

解説：
The recover -iN command is used to simulate a recover operation. This command will show which files would be recovered if the recover command is run, but no data is actually recovered. The other options are not related to this command.

質問 # 26
A customer recently added a Hyper-V 2016 servers' farm, and the hosted Virtual Machines need to be backed up. The administrator has already installed a NetWorker client on all Hyper-V hosts.
Which additional component must be installed on the Hyper-V hosts to accomplish this task?

A. NMM
B. NMDA
C. Storage Node
D. vProxy

正解：B

解説：
NMDA, or NetWorker Module for Databases and Applications, must be installed on the Hyper-V hosts in order to back up the hosted Virtual Machines. NMDA is a specialized NetWorker client that provides support for databases and applications such as Microsoft Exchange, Hyper-V, and Oracle.

質問 # 27
An administrator wants to create a client "ABO" to back up alt critical volumes for disaster recovery. They want the backup utility to scan a volume or a disk m a file system and back up all the blocks that are in use in the file system Also, the user has a feature that allows for a single high-density file system to be spirt into multiple concurrent save sets to speed up the backup walk process. The client must send 6 save sets simultaneously in a backup.
Use the simulator to perform the task

When you have finished, continue to the next question.